computer network security project ideas

The link shown on Slashdot is very interesting: Http://www.ranum.com/security/computer_security/editorials/dumb/ Briefly describe it in Chinese. For more information, see the original article. The author believes that there are many common mistakes and opinions in the computer security field. The most serious six are:1-default-many items are allowed by defau

. * Knowledge point: why can network scissors control others' Internet access? If I am hacked and my network scissors are disconnected, is there any more rational solution besides being in the middle? So I need to learn about ARP spoofing, ARP spoofing-wiki, ARP spoofing-Baidu encyclopedia 5. recently, I am idle. I am working part-time in the network center. I

The IP network system in Qinghai Province is a computer integrated information network based on data communication, which realizes information communication and resource sharing, and provides network service and information service for the society. However, with the development of E-commerce and personal

selection considerations are not well-designed, so that network functions are blocked, affecting network reliability, scalability, and upgrading. Second, the network instability is caused by improper Nic workstation selection. (3) Lack of security policies. Many sites unconsciously expand access permissions on the fir

In recent years, along with the development of computer networks and communication technology, it not only brings great convenience to people's lives, but also enables people to enjoy more material and culture. At the same time, network security threats are becoming more and more serious, such as hacker attacks, data theft, and virus release. Although we are also

With the rapid popularization of information technology, people gradually become dependent on networks. However, due to the vulnerability and complexity of network systems, network security threats will affect people's lives. Therefore, it is imperative to prevent and solve network

Comments: Network Security always Prevents viruses that are greater than passive viruses. many network administrators have come up with various ways to enhance network security control in order to resist the Internet virus. However, many of these methods do not require the h

2018.9.1 Network security day01_ computer network and stratification thought Layered thought of network security computer NetworkLAN and WAN LAN (local area

wayward operation;4. Server Deployment:Some enterprises will deploy the file server to the intranet, the external network server and the file server is the local area network, then the user accesses the external network server obtains the file the process can become:User Request-----> Extranet Server---> File server to display the file read and write to the user

Abstract: With the development of computer networks, it brings resources sharing to people. At the same time, there are great security risks in data security. The TCP/IP protocol is widely used for communication in today's networks. This article analyzes computer network

The purpose of this article is to summarize some things and solve the main problems encountered when attempting to construct a Vulnerability Database, that is, how to classify computer network vulnerabilities. Some of the ideas in this article are not mature, and some are not even satisfied with themselves, so as to communicate with colleagues who have in-depth r

The purpose of this article is to summarize some things, solve the problem in the process of trying to construct a vulnerability database, that is how to classify the computer network vulnerabilities. Some of the ideas in this article are not mature, some even themselves are not satisfied with the right to make a point, in order to have in-depth research in this

amount of storage space, you can store the user's private key and digital certificates, the use of USB key built-in public key algorithm to achieve user identity authentication. Because the user's private key is stored in the password lock, it can not be read theoretically in any way, so the security of user authentication is ensured. Because the security of the USB key is higher and the cost is only dozen

Name of the mailbox Convert to an IP address and send the email to this address. The mail sending protocol is POP3, post office protocol3, and the third version number of the Post Office Protocol. This protocol is mainly used to connect to the server and download emails. At the same time, users are allowed Delete emails from the server. 14. Where Are FTP applications? FTP, file transfer protocol, and file transfer protocol 15. What are frequently used Chinese and English search engines? Google

Www.bkjia.com: Old articleThe network security protection measure for a single user on the home computer, Wen/Chen yuqing, understands the performance of these components and is easier to use when studying professional lessons. Integrating related videos, images, and images into videos, images, and images related to automotive electrical equipment in multimedia t

Network operation--set BIOS password BIOS related knowledge:The BIOS is an abbreviation for the basic input-output system, which is responsible for initializing the system's hardware during power-on and testing it to ensure that the system is functioning properly. If the hardware is not normal, immediately stop working, and the wrong device feedback to the user. The BIOS contains the system power-on self-Test (POST) program module, the system startup

Recently, the domestic network security top event--2014 China computer Network Security Annual Meeting held in Shantou, Guangdong. At this annual meeting, the relevant agencies published data show that in 2013, the number of users infected with mobile internet virus more tha

Label: style blog HTTP data SP 2014 C on Log The computer composition principle and architecture are not very important in the soft examination, but the knowledge points are scattered. The same picture is shared with everyone. The computer consists of five parts: memory, memory, controller, input device, and output device. The computer architecture include

Some manifestations of viral infection How do we know about the virus in the computer? In fact, computer poisoning and people are sick, there are always some obvious symptoms show. For example, the machine runs very slowly, not on the network, anti-virus software can not be born, Word documents can not open, the computer